I have 2 questions:
can somebody help me with these 2 questions showing working out?
- find for z ; where z^3=sqrt[imaginary]
- Simplify: sin x/(1-cos x)
Please & Thank You
I have 2 questions:
can somebody help me with these 2 questions showing working out?
- find for z ; where z^3=sqrt[imaginary]
- Simplify: sin x/(1-cos x)
Please & Thank You